Data Protection

B177's Privacy Policy
— Your Data, Our Responsibility

B177 treats the security of your personal data as its top priority. This privacy policy clearly explains what information we collect, how it is used, and how it is kept safe.

Last Updated: January 2026

How b177 protects your data

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SSL 256-bit encryption

Every transaction and piece of personal information is protected by banking-grade SSL encryption — no one can intercept it in transit.

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Your Data Is Never Sold to Third Parties

B177 never sells your personal data to advertisers or third parties. Your data is used solely to improve the quality of our services.

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Two-Factor Authentication

B177 supports two-factor authentication to prevent unauthorized access to your account, adding an extra layer of security.

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Transparent Data Usage Policy

You are clearly informed of what data is being collected and why. b177's privacy policy contains no hidden terms.

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Right to Erasure

You may request the deletion of your personal data from b177 at any time — we are obligated to fulfill that request within the designated timeframe.

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International standards compliance

B177's privacy policy is developed in accordance with international data protection standards, ensuring you receive the highest level of security.

01

Introduction & Commitment

Welcome to b177.win. b177 is a licensed online betting and casino platform committed to providing a safe and transparent environment for users in Bangladesh. This privacy policy explains what types of information b177 collects, how that information is used, and what steps b177 takes to protect your privacy.

B177's privacy policy is built in line with international data protection laws and best industry standards. b177 believes your personal data belongs to you alone — and that its use should be fully transparent.

By using the b177 website, you confirm that you have read and accepted this privacy policy. If you have any questions about any part of it, please contact support before you begin using the site.

In this policy, "b177", "we", and "our" refer to the b177.win website and its operating company. "You" or "user" refers to any visitor, registered or unregistered, on our site.

02

What Data Is Collected

Under b177's privacy policy, we only collect information that is necessary to provide you with our services. Collecting unnecessary or excessive data goes against our policy.

Information collected at registration:

  • Full name (as per national ID)
  • Date of birth (for age verification)
  • Mobile Number & Email Address
  • BKash/Nagad/Rocket number (for payments)
  • Password (stored in encrypted form)

Information collected during KYC verification:

  • Copy of national ID or passport
  • Selfie or Photo ID (if required)
  • Proof of address (utility bill, etc.)

Automatically Collected Information:

  • IP address and device information
  • Browser type and operating system
  • Time Spent on Site & Pages Visited
  • Betting & Transaction History
  • Cookie & Local Storage Data
b177 never directly stores your full bank card number or CVV. Payment details are held within the payment provider's own secure systems.
03

How your information is used

Under b177's privacy policy, collected data is used solely for the purposes listed below. For any use beyond this, your prior consent will be obtained.

Purpose of Use What Data Is Used Legal basis
Account creation and management Name, email, mobile number Contractual Requirements
Age & Identity Verification (KYC) NID, passport, selfie Legal obligation
Payment Processing BKash/Nagad number, transaction history Contractual Requirements
Fraud & Scam Prevention IP, device, transaction patterns Legitimate Interest
Support & Customer Service Communication History & Account Information Legitimate Interest
Sending Promotional Offers Email, mobile (if opted in) Consent
Improving the Site Experience Browsing data, cookies Legitimate Interest
04

Who Your Information Is Shared With

B177's privacy policy is clear — your data is never sold to advertising companies, data brokers, or third parties. However, limited data may be shared in specific circumstances necessary to deliver our services.

Situations Where Your Information May Be Shared:

  • Payment Provider: bKash, Nagad, Rocket — used solely to process transactions
  • Identity Verification Service: Authorized bodies for completing the KYC process
  • Law enforcement agencies: By court order or legal obligation
  • Regulatory Authority: Gaming Regulatory Authority under License Terms
  • Technology Partners: Cloud & Security Service Providers for Site Operations
All third parties that b177 works with are required to comply with strict confidentiality agreements. They may not use the information received for their own purposes or share it with any further third parties.
05

Security Measures & Technology

B177 uses industry-leading technology and practices to protect your data. Our security infrastructure is regularly audited by independent third-party experts.

  • TLS 1.3 encryption — maximum protection for all data transfers
  • AES-256 encryption — for securing sensitive stored data
  • Passwords are bcrypt hashed — never stored in plain text
  • Firewall and DDoS protection are actively enabled
  • 24/7 Security Monitoring & Real-Time Threat Detection
  • Regular security audits and penetration testing
  • Data backups are secured on encrypted servers
b177's server infrastructure operates in compliance with the international ISO 27001 information security standard. Your data is always protected.

Please note — no one can guarantee 100% security for data transmitted over the internet. b177 takes every precaution possible, but we also encourage you to keep your password strong and never share it with anyone.

06

Cookies & Tracking Technologies

B177 uses cookies and similar technologies to enhance your site experience and remember your preferences. Full details on how b177 uses cookies are outlined in the privacy policy below.

Cookie Type Purpose Duration
Essential Cookies Login Sessions & Security Cleared at End of Session
Functionality Cookies Language & Preference Memory Up to 1 year
Analytics Cookie Site Traffic & Usage Analytics Up to 2 years
Security Cookie CSRF protection against fraudulent requests Session-Based
You can block or delete cookies from your browser settings. However, disabling essential cookies may cause some features of the site to stop working.
07

Data Retention Period

B177 retains your data only for as long as necessary. Once the purpose of service delivery is fulfilled or legal obligations expire, your data is securely deleted or anonymized.

  • Account Information: For the duration of active account and up to 5 years after closure
  • Transaction Records: Up to 7 years under legal obligation
  • KYC Documents: Up to 5–7 years as required by regulatory obligations
  • Support Contact: Up to 2 years after last contact
  • Analytics Data: Up to 2 years in anonymized form
  • Cookie Data: Based on cookie lifespan, up to 2 years
After the designated period, b177 automatically deletes or anonymizes your data securely. You may also request early deletion at any time — however, some data may need to be retained for a minimum period due to legal obligations.
08

Your Data Rights

Under b177's privacy policy, you have several important rights over your personal data. Contact our support team to exercise any of these rights.

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Right to Know

If you want to know what information b177 holds about you, we are obligated to provide a full detailed report within 30 days.

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Right to Rectification

If any of your information is incorrect or incomplete, you may request a correction.

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Right to Erasure

Under certain conditions, you may request the complete deletion of your data — the "right to be forgotten".

Right to Restrict Processing

You can object to or temporarily restrict the processing of your data for specific reasons.

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Data Portability

You may request a copy of your data in a machine-readable format or ask for it to be transferred to another service.

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Marketing Opt-Out

You can unsubscribe from promotional emails or SMS at any time.

b177 generally responds to rights requests within 30 days. In complex cases, this may take up to 90 days, and you will be informed in advance if that is the case.
09

Minor Protection

Under b177's privacy policy and terms of use, no one under the age of 18 may register or use b177's services. b177 does not knowingly collect data from minors.

  • Age verification is mandatory at registration
  • KYC documents may be requested in cases of suspicious activity
  • Accounts are immediately suspended upon identification of an underage user
  • Any data inadvertently collected from a minor is deleted immediately
If you believe someone you know who is a minor is using b177, please contact us at [email protected]. We will act promptly.
10

Privacy Policy Updates

B177 reserves the right to update this privacy policy as needed. You will be notified before any significant changes take effect.

  • The date of any change will be shown at the top of this page as "Last Updated"
  • For significant changes, you will be notified by email or via an on-site notification
  • Continued use of the site after any changes will be considered acceptance of the updated policy
  • Check this page regularly to stay informed about any updates
11

Contact & Complaints

If you have any questions, requests, or complaints regarding this privacy policy, please contact b177's data protection team.

  • Email: [email protected]
  • Response Time: Up to 72 hours
  • Live Chat: Available 24/7 on the site
  • For General Questions FAQ Page View
b177 respects your privacy. Every request you make is taken seriously, and we do our best to resolve it as quickly as possible.

Questions About the Privacy Policy

Answers to the most frequently asked questions about b177's privacy and data protection.

No, never. b177's privacy policy explicitly prohibits the sale of your personal data to advertisers, data brokers, or any third party. Your information is used solely to provide services to you.

Yes, you can submit a request to have your data deleted by exercising your "Right to be Forgotten". However, transaction records and KYC documents may need to be retained for a specified period due to legal obligations. Send your request by email to [email protected].

Yes. b177 never stores card numbers or CVV details directly. bKash/Nagad/Rocket numbers are protected with AES-256 encryption, and all payment transactions are conducted over TLS 1.3 encrypted channels.

Every promotional email includes an "Unsubscribe" link at the bottom. Clicking it will stop email marketing. To opt out of SMS, contact support or update your preferences in Account Settings.

b177 uses IP addresses to detect access from restricted regions, which is part of our regulatory requirements. However, GPS or real-time location tracking is not performed. IP logs also help with security and fraud prevention.
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Play safe, win with confidence!

B177's privacy policy means your data is always protected. Open an account today and enjoy a safe betting experience.

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